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ASTM International’s nuclear fuel cycle committee ( C26 ) has developed a standard describing a new technique for measuring the forward rate of glass corrosion. The new standard (soon to be published as C1926) details the stirred-reactor coupon analysis (SRCA) method, in which monolithic glass coupons are partially masked with an inert material before undergoing corrosion in a large volume of…, Media Inquiries:, Gavin O’Reilly, tel +1.610.832.9618; goreilly@astm.org, Committee Contact:, Steve Mawn, tel +1.610.832.9726; smawn@astm.org Release #11649 ###
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A new ASTM International standard will be used to help determine the abrasion resistance of coatings on the touchscreens of smart devices. ASTM’s committee on paint and related coatings, materials, and applications ( D01 ) developed the new standard, which will soon be published as D8380. “Consumers have come to appreciate the difficulty of transferring fingerprints to touchscreens on smart…, Media Inquiries:, Jaime Martorana, tel +1.610.832.9796; jmartorana@astm.org , Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11173 ###
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El Comité ASTM Internacional D01 sobre Pinturas y Recubrimientos relacionados, Materiales y Aplicaciones ha aprobado una norma sobre una cámara de prueba utilizada por los servicios de transporte y organismos similares en todo el mundo para especificar y probar la velocidad de secado de la humedad relativamente elevada transmitida por el agua de las pinturas de señalización para pavimento. La…, Contacto técnico:, Donald Schall, Dow Chemical Co., Spring House, Pa., Teléfono: +1-215-641-7163; dschall@dow.com, Contacto del personal de ASTM Internacional:, Jeffrey Adkins, Teléfono: +1-610-832-9738; jadkins@astm.org, Contacto de ASTM Internacional de Relaciones Públicas:, Barbara Schindler, Teléfono: +1-610- 832-9603; bschindl@astm.org Publicación #8675/Sept2010
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A proposed ASTM International standard will allow manufacturers to make better use of portable goniometers to measure angles of drops of liquid when applied to a surface for testing the wettability of coatings, substrates, and pigments. ASTM’s paint and related coatings, materials, and applications committee ( D01 ) is developing the proposed standard ( WK72334 ). “The ability to bridge the gap…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11022 ###
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A proposed ASTM International standard describes a way of measuring organic coating film thickness without destroying the coating itself. ASTM’s committee on paint and related coatings, materials, and applications ( D01 ) is developing the proposed standard ( WK68904 ). “In many industries, the thickness of coating layer applied is both important and difficult to measure accurately,” says ASTM…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Nora Nimmerichter, tel +1.610.832.9815; nnimmerichter@astm.org Release #11020 ###
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Members of ASTM International recently revised a key test method ( D1613 ) that has been used to measure the acidity of fuel ethanol and denatured fuel ethanol, including ethanol used for car gasoline blends. By including a new “nitrogen purge” as part of the test method, a laboratory can help ensure that carbon dioxide is removed. According to ASTM International member Shon Van Hulzen, the…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Karen Murphy, tel +1.610.832.9525; kmurphy@astm.org Release #10521
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A new test method developed by ASTM International’s nuclear fuel cycle committee ( C26 ) will help better characterize uranium materials within the nuclear fuel cycle. Specifically, the standard ( C1871 ) outlines the “double spike” test method for isotopic analysis of uranium samples by thermal ionization mass spectrometry. “Due to improved precision, the double spike method has been used in…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Stephen Mawn, tel +1.610.832.9726; smawn@astm.org Release #10495
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A new ASTM International standard serves as a guide to help experts examine nuclear-fuel pellets, cylindrical ceramic parts that are inserted into fuel rods for use in nuclear reactors. According to ASTM International member Gregoire Toury, an AREVA advisory engineer in MOX, ceramographic examination of these pellets is crucial for verifying product quality relative to thermo-mechanical behavior…, Media Inquiries:, Dan Bergels, tel +1.610.832.9602; dbergels@astm.org, Committee Contact:, Stephen Mawn, tel +1.610.832.9726; smawn@astm.org Release #10468
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A new ASTM International test method will help improve the measurements of uranium isotope ratios, helping laboratories analyze nuclear material and supporting efforts of organizations like the International Atomic Energy Agency (IAEA). The new standard is C1832 , Test Method for Determination of Uranium Isotopic Composition by the Modified Total Evaporation (MTE) Method Using a Thermal…, ASTM Committee C26 on Nuclear Fuel Cycle Next Meeting:, June 12-17, 2016, Vienna, Austria, Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Stephan Richter, Institute for Reference Materials and Measurements; tel +32.14.571.701; stephan.richter@ec.europa.eu, ASTM Staff Contact:, Joe Koury, tel +1.610.832.9804; jkoury@astm.org Release #10002
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A new ASTM standard tests the potential of a pressurized aerosol product to be accidentally inhaled and aspirated (drawn into the respiratory tract of those near the spraying). The standard ( D7952 , Test Method for Measuring Aspiration Potential of Aerosol Products) specifically tests aspiration potential by determining spray pattern and aerosol deposition rates. Aspiration can potentially cause…, STM Committee D01 on Paint and Related Coatings, Materials and Applications Next Meeting:, June 21-23, 2015, Ft. Lauderdale, Fla., Media Inquiries:, Nathan Osburn, tel +1.610.832.9603; nosburn@astm.org, Technical Contact:, Woodhall Stopford, Duke University Medical Center, Durham, N.C., tel +1.919.732.7442; woodhall.stopford@duke.edu, ASTM Staff Contact:, Jeffrey Adkins, tel +1.610.832.9738; jadkins@astm.org Release #9835 ###